And since these smart wheelscan communicate with each other, they could allow cars in cities to move in flocks, like birds orsheep.

另外，智能轮胎能相互交流，让车子像鸟和羊一样成群结队。

Also, the wheels can turn 360 degrees, so the car can move in any direction.

轮胎还能360度转弯，这样车可以向任何方向移动。

That sounds kind of futurist.

这听起来很前卫，

Do these kinds of cars actually exist?

这种车确实存在吗？

Sort of, there are computer models and prototypes, but it's not like you can buy one at a cardealership.

算吧，已经有计算机模型和汽车原型了，但是想在车行买到可能还不太现实。

Well, let me know when you can.

那么，可以的时候别忘了告诉我。